宁可在田野中狩猎以求健康,也不花钱让医生开令人作呕的药。
Better to hunt in fields, for health unbought, than fee the doctor for a nauseous draught.
要善于利用信息和研究来做出明智的投资决策。
The fundamental law of the militia is, that it be created, directed and commanded by the laws, and ever for the support of the laws.
煤炭技术的创新与其他能源领域的创新同样重要。
反射是神经活动最简单和最常见的形式。